226445220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1237}}^1$

素因数の和:1371

約数の個数: 120

約数和(自身を含む): 717232824

約数和(自身を除く): 490787604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 162, 180, 226, 270, 324, 339, 405, 452, 540, 565, 678, 810, 1017, 1130, 1237, 1356, 1620, 1695, 2034, 2260, 2474, 3051, 3390, 3711, 4068, 4948, 5085, 6102, 6185, 6780, 7422, 9153, 10170, 11133, 12204, 12370, 14844, 15255, 18306, 18555, 20340, 22266, 24740, 30510, 33399, 36612, 37110, 44532, 45765, 55665, 61020, 66798, 74220, 91530, 100197, 111330, 133596, 139781, 166995, 183060, 200394, 222660, 279562, 333990, 400788, 419343, 500985, 559124, 667980, 698905, 838686, 1001970, 1258029, 1397810, 1677372, 2003940, 2096715, 2516058, 2795620, 3774087, 4193430, 5032116, 6290145, 7548174, 8386860, 11322261, 12580290, 15096348, 18870435, 22644522, 25160580, 37740870, 45289044, 56611305, 75481740, 113222610, 226445220]

約数ペア:

[(1, 226445220), (2, 113222610), (3, 75481740), (4, 56611305), (5, 45289044), (6, 37740870), (9, 25160580), (10, 22644522), (12, 18870435), (15, 15096348), (18, 12580290), (20, 11322261), (27, 8386860), (30, 7548174), (36, 6290145), (45, 5032116), (54, 4193430), (60, 3774087), (81, 2795620), (90, 2516058), (108, 2096715), (113, 2003940), (135, 1677372), (162, 1397810), (180, 1258029), (226, 1001970), (270, 838686), (324, 698905), (339, 667980), (405, 559124), (452, 500985), (540, 419343), (565, 400788), (678, 333990), (810, 279562), (1017, 222660), (1130, 200394), (1237, 183060), (1356, 166995), (1620, 139781), (1695, 133596), (2034, 111330), (2260, 100197), (2474, 91530), (3051, 74220), (3390, 66798), (3711, 61020), (4068, 55665), (4948, 45765), (5085, 44532), (6102, 37110), (6185, 36612), (6780, 33399), (7422, 30510), (9153, 24740), (10170, 22266), (11133, 20340), (12204, 18555), (12370, 18306), (14844, 15255)]